Senior DevOps Engineer

About the role

A Senior DevOps Engineer is sought to design, build and operate scalable, secure and highly available infrastructure supporting payment systems in a regulated FinTech environment. The role works closely with application, security and operations teams to enable CI/CD automation, improve system reliability and ensure production stability. It suits an experienced DevOps professional who enjoys owning platforms end-to-end.

Key responsibilities

• Design, implement and manage highly available, secure cloud and hybrid infrastructure for payment systems, and maintain Linux-based production environments.
• Implement infrastructure as code with Terraform or CloudFormation.
• Build and maintain CI/CD pipelines and drive automation across provisioning, deployment, monitoring and incident response, including blue-green, canary or rolling deployments.
• Operate container platforms (Docker, Kubernetes / OpenShift / EKS) and manage cloud services (AWS / Azure / GCP preferred).
• Implement monitoring, logging and alerting (Prometheus, Grafana, ELK, CloudWatch) and lead incident troubleshooting, root cause analysis and post-mortems.
• Embed security in pipelines (DevSecOps) and support compliance requirements such as MAS and PCI-DSS, working with security teams on vulnerabilities and audits.
• Mentor junior DevOps engineers and collaborate with developers, SREs, QA and product teams.

Required profile

• 6-10+ years of experience in DevOps, SRE or infrastructure engineering.
• Experience supporting high-availability, production-critical systems.
• Solid understanding of networking, security and system performance.

Required skills

• Linux systems administration and cloud platforms (AWS preferred)
• CI/CD tools such as GitLab CI, Jenkins, GitHub Actions
• Docker and Kubernetes
• Terraform or CloudFormation
• Bash, Python or similar scripting